The Perkins 403A-11G1 is a 1.13 L 3-cylinder naturally aspirated engine rated at 1500 rpm, producing up to 9.5 kW. It powers generator sets from Caps and Perkins, including the CP10-TP1, CP9S-TP1 and 403A-11G1 ElectropaK. It holds 4.9 L (1.3 gal) of oil and 5.2 L (1.4 gal) of coolant.
Part of the Perkins 403A engine family — 4 variants share parts & fitment.
| Oil capacity | 4.9 L |
|---|---|
| Coolant capacity | 5.2 L |
| Displacement | 1.131 L |
| Cylinders | 3 |
| Aspiration | Naturally aspirated |
| Rated speed | 1500 rpm |
| Gross power | 9 kW |
Shared across brands: Caps, Perkins
| Part # | Description | Category |
|---|---|---|
| 403A-11G | Perkins 403A-11G Engine | engine |
| 0213/IT | CAE Enclosure | other_service |
| 057-287 | DSE6110 MKIII & DSE6110 MKIII Configuration Software Manual | other_service |
| 057-289 | ISSUE: 2 | other_service |
| P200-2 | Silenciador | other_service |
| P26-1S | Control panel viewing via large viewing window in lockable enclosure door | other_service |
Parts cataloged across all variants of this engine family — verify the exact part fits your specific variant and serial number before ordering.
Parts listed by aftermarket suppliers as fitting this engine — leads compiled from supplier catalogs; verify the exact part for your serial number.
The Perkins 403A-11G1 engine has an oil capacity of 4.9 liters.
The Perkins 403A-11G1 has a displacement of 1.131 liters with 3 cylinders.
The Perkins 403A-11G1 powers 5 generator set(s), including Caps CP10-TP1, Caps CP9S-TP1, Perkins 403A-11G1, Perkins 403A-11G1 ElectropaK, Perkins ERP-9.